Granted Patent
Utility
US 4,900,297 · App. 07/185,760
Downstacker assembly with offloading stacker
Inventors:
Terry M. Frost, Terry B. Smith, Jennings A. Jones
Patented Case
View Patent ↗
Granted: Feb 13, 1990
Filed: Apr 25, 1988
Inventors
Terry M. Frost
Terry B. Smith
Jennings A. Jones
Assignee (at issue)
ASC Machine Tools, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.